package net.jpountz.xxhash;

/*
 * Copyright 2020 Adrien Grand and the lz4-java contributors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import junit.framework.TestCase;

public class XXHashFactoryTest extends TestCase {

  public void test() {
    assertEquals(XXHash32JNI.INSTANCE, XXHashFactory.nativeInstance().hash32());
    assertTrue(XXHashFactory.nativeInstance().newStreamingHash32(0) instanceof StreamingXXHash32JNI);
    assertEquals(XXHash32JavaUnsafe.INSTANCE, XXHashFactory.unsafeInstance().hash32());
    assertTrue(XXHashFactory.unsafeInstance().newStreamingHash32(0) instanceof StreamingXXHash32JavaUnsafe);
    assertEquals(XXHash32JavaSafe.INSTANCE, XXHashFactory.safeInstance().hash32());
    assertTrue(XXHashFactory.safeInstance().newStreamingHash32(0) instanceof StreamingXXHash32JavaSafe);
    assertEquals(XXHash64JNI.INSTANCE, XXHashFactory.nativeInstance().hash64());
    assertTrue(XXHashFactory.nativeInstance().newStreamingHash64(0) instanceof StreamingXXHash64JNI);
    assertEquals(XXHash64JavaUnsafe.INSTANCE, XXHashFactory.unsafeInstance().hash64());
    assertTrue(XXHashFactory.unsafeInstance().newStreamingHash64(0) instanceof StreamingXXHash64JavaUnsafe);
    assertEquals(XXHash64JavaSafe.INSTANCE, XXHashFactory.safeInstance().hash64());
    assertTrue(XXHashFactory.safeInstance().newStreamingHash64(0) instanceof StreamingXXHash64JavaSafe);
  }

}
